2504645702 has 16 divisors (see below), whose sum is σ = 4258912560. Its totient is φ = 1095148512.

The previous prime is 2504645701. The next prime is 2504645753. The reversal of 2504645702 is 2075464052.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504645701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2534573 + ... + 2535560.

It is an arithmetic number, because the mean of its divisors is an integer number (266182035).

Almost surely, 2^2504645702 is an apocalyptic number.

2504645702 is a deficient number, since it is larger than the sum of its proper divisors (1754266858).

2504645702 is a wasteful number, since it uses less digits than its factorization.

2504645702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5070167.

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 2504645702 is about 50046.4354574829. The cubic root of 2504645702 is about 1358.0489797773.

The spelling of 2504645702 in words is "two billion, five hundred four million, six hundred forty-five thousand, seven hundred two".